Chemical pesticides

Pesticides refer to the kind of chemical reagents used in agriculture for protection crops from disease, insects, rodents and regulating plant growth and killing weed. In addition for being applied to the agriculture, it can also be used in health and epidemic prevention, forestry, animal husbandry, environmental and health aspects. Based on the control object, it can be divided into insecticides, fungicides, miticides, nematicides, rodenticides, herbicides, defoliants and plant growth regulating agents.

It has been developed of more than one thousand kinds of pesticides with most of them being made from chemical synthesis while a few of them belonging to biological pesticides.

Pesticides used for controlling of harmful insects are called insecticides. Insecticides in early time are mainly biological insecticide (e.g. pyrethrum, nicotine, etc.) and inorganic compounds. Until the 1940s, the discovery and application of DDT and HCH had greatly promoted the rapid development of organic pesticides, leading to the emergence of three categories of organic pesticides including organochlorine, organophosphate and carbamate. In addition to being widely used in agriculture, insecticide can also be applied to home health and other fields. The application of insecticide is an effective method of controlling pests, but long-term use will cause resistance of insect, so that efficacy will decrease. In this case, we need to change to another kind of insecticide.

Pesticides used for controlling of all kinds of crops pathogenic micro-organisms are called bactericides. Current bactericide are mainly used for the controlling of fungal diseases while the development of reagents for controlling of bacteria and virus having a slow rate. Rodenticides are used to kill rodents. In early time, people applied acute rodenticides. However, the drawback is the poisoning on human and animal. In recent decades, it has been gradually replaced by the more secure chronic rodenticides which mainly belong to chronic anticoagulant. Herbicides are used for weed control in the farmland.

Plant growth regulators refer to the kind of pesticides for regulating plant growth and development. It belongs to non-nutritive substances with little amount being able to promote or inhibit certain aspects of plant life process, so that it can be developed in the direction complying with requirements of human beings.

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Structure Chemical Name CAS MF
[3-[[(Phenylamino)carbonyl]oxy]phenyl]carbamic acid ethyl ester [3-[[(Phenylamino)carbonyl]oxy]phenyl]carbamic acid ethyl ester 13684-56-5 C16H16N2O4
Vamidothion Vamidothion 2275-23-2 C8H18NO4PS2
Pyriproxyfen Pyriproxyfen 95737-68-1 C20H19NO3
Propham Propham 122-42-9 C10H13NO2
2-Nitroaminoimidazoline 2-Nitroaminoimidazoline 5465-96-3 C3H6N4O2
4-ETHOXYPHENYLACETIC ACID 4-ETHOXYPHENYLACETIC ACID 4919-33-9 C10H12O3
Benzimidazole Benzimidazole 51-17-2 C7H6N2
Cyromazine Cyromazine 66215-27-8 C6H10N6
4-Nitrophenyl isocyanate 4-Nitrophenyl isocyanate 100-28-7 C7H4N2O3
2-Chlorobenzamide 2-Chlorobenzamide 609-66-5 C7H6ClNO
Hydrazinium hydroxide solution Hydrazinium hydroxide solution 10217-52-4 H4N2
Sodium 3,5,6-trichloropyridin-2-olate Sodium 3,5,6-trichloropyridin-2-olate 37439-34-2 C5H3Cl3NNaO
Nitroguanidine Nitroguanidine 556-88-7 CH4N4O2
2-Bromopropane 2-Bromopropane 75-26-3 C3H7Br
2,6-Dichlorobenzal chloride 2,6-Dichlorobenzal chloride 81-19-6 C7H4Cl4
Bifenthrin Bifenthrin 82657-04-3 C23H22ClF3O2
3-Phenoxybenzaldehyde 3-Phenoxybenzaldehyde 39515-51-0 C13H10O2
3-Methyl-4-nitrophenol 3-Methyl-4-nitrophenol 2581-34-2 C7H7NO3
Dimethyl chlorothiophosphate Dimethyl chlorothiophosphate 2524-03-0 C2H6ClO2PS
2,6-Dichlorobenzaldoxime 2,6-Dichlorobenzaldoxime 25185-95-9 C7H5Cl2NO
2-Chloro-N-(2,6-dimethylphenyl)acetamide 2-Chloro-N-(2,6-dimethylphenyl)acetamide 1131-01-7 C10H12ClNO
2,4-Difluoro-3,5-dichloronitrobenzene 2,4-Difluoro-3,5-dichloronitrobenzene 15952-70-2 C6HCl2F2NO2
BENDIOCARB BENDIOCARB 22781-23-3 C11H13NO4
Tebufenozide Tebufenozide 112410-23-8 C22H28N2O2
2-Chloro-5-chloromethylthiazole 2-Chloro-5-chloromethylthiazole 105827-91-6 C4H3Cl2NS
Cyhalothrin Cyhalothrin 91465-08-6 C23H19ClF3NO3
Acetamidine hydrochloride Acetamidine hydrochloride 124-42-5 C2H7ClN2
N-Methylmethanamine 2,4-dichlorophenoxyacetate N-Methylmethanamine 2,4-dichlorophenoxyacetate 2008-39-1 C10H13Cl2NO3
3,5-Dimethylphenol 3,5-Dimethylphenol 108-68-9 C8H10O
Metaldehyde Metaldehyde 9002-91-9 CH2O
DICLOSULAM DICLOSULAM 145701-21-9 C13H10Cl2FN5O3S
Dodine Dodine 2439-10-3 C15H33N3O2
2-Amino-5-methylpyridine 2-Amino-5-methylpyridine 1603-41-4 C6H8N2
Paraquat dichloride Paraquat dichloride 1910-42-5 C12H14Cl2N2
1,2,3,6-Tetrahydrophthalic anhydride 1,2,3,6-Tetrahydrophthalic anhydride 85-43-8 C8H8O3
Benfluralin Benfluralin 1861-40-1 C13H16F3N3O4
cis-9-Tricosene cis-9-Tricosene 27519-02-4 C23H46
CLORANSULAM-METHYL CLORANSULAM-METHYL 147150-35-4 C15H13ClFN5O5S
FENSULFOTHION FENSULFOTHION 115-90-2 C11H17O4PS2
Kinetin Kinetin 525-79-1 C10H9N5O
Diniconazole Diniconazole 83657-24-3 C15H17Cl2N3O
2-Chlorobenzotrifluoride 2-Chlorobenzotrifluoride 88-16-4 C7H4ClF3
2-Quinoxalinone 2-Quinoxalinone 1196-57-2 C8H6N2O
Fluazinam Fluazinam 79622-59-6 C13H4Cl2F6N4O4
3,6-DICHLORO-2-HYDROXY BENZOIC ACID 3,6-DICHLORO-2-HYDROXY BENZOIC ACID 3401-80-7 C7H4Cl2O3
Ethoxysulfuron Ethoxysulfuron 126801-58-9 C15H18N4O7S
Fenoxaprop-p-ethyl Fenoxaprop-p-ethyl 71283-80-2 C18H16ClNO5
Mercaptodimethur Mercaptodimethur 2032-65-7 C11H15NO2S
Methomyl Methomyl 16752-77-5 C5H10N2O2S
Sulfluramid Sulfluramid 4151-50-2 C10H6F17NO2S
2,2,3,3-TETRAMETHYLCYCLOPROPANECARBOXYLIC ACID 2,2,3,3-TETRAMETHYLCYCLOPROPANECARBOXYLIC ACID 15641-58-4 C8H14O2
1,1-DICHLOROPINACOLIN 1,1-DICHLOROPINACOLIN 22591-21-5 C6H10Cl2O
Bromophos Bromophos 2104-96-3 C8H8BrCl2O3PS
2-Naphthylacetic acid 2-Naphthylacetic acid 581-96-4 C12H10O2
2,6-Dichloro-4-nitrophenol 2,6-Dichloro-4-nitrophenol 618-80-4 C6H3Cl2NO3
1,2,4-Trichloro-5-nitrobenzene 1,2,4-Trichloro-5-nitrobenzene 89-69-0 C6H2Cl3NO2
Methyl 3,3-dimethylpent-4-enoate Methyl 3,3-dimethylpent-4-enoate 63721-05-1 C8H14O2
thiosemicarbazide thiosemicarbazide 79-19-6 CH5N3S
Isobutyl 2,4-dichlorophenoxyacetate Isobutyl 2,4-dichlorophenoxyacetate 1713-15-1 C12H14Cl2O3
2-Methyl-4-chlorophenoxyacetic acid 2-Methyl-4-chlorophenoxyacetic acid 94-74-6 C9H9ClO3
PERTHANE (TM) PERTHANE (TM) 72-56-0 C18H20Cl2
2,3-Dichloropropene 2,3-Dichloropropene 78-88-6 C3H4Cl2
(4-CHLORO-2-METHYLPHENOXY)ACETIC ACID METHYL ESTER (4-CHLORO-2-METHYLPHENOXY)ACETIC ACID METHYL ESTER 2436-73-9 C10H11ClO3
ISOXAFLUTOLE ISOXAFLUTOLE 141112-29-0 C15H12F3NO4S
2-Ethylacrylaldehyde 2-Ethylacrylaldehyde 922-63-4 C5H8O
Tau-fluvalinate Tau-fluvalinate 102851-06-9 C26H22ClF3N2O3
DICAPTHON DICAPTHON 2463-84-5 C8H9ClNO5PS
DICHLOFLUANID DICHLOFLUANID 1085-98-9 C9H11Cl2FN2O2S2
2-[4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxyphenoxy]propanoic acid 2-[4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxyphenoxy]propanoic acid 69806-34-4 C15H11ClF3NO4
4,4'-DICHLORO-ALPHA-METHYLBENZHYDROL 4,4'-DICHLORO-ALPHA-METHYLBENZHYDROL 80-06-8 C14H12Cl2O
PEBULATE PEBULATE 1114-71-2 C10H21NOS
Emamectin Emamectin 119791-41-2 C49H77NO13
Amicarbazone Amicarbazone 129909-90-6 C10H19N5O2
7-CHLORO-8-METHYLQUINOLINE 7-CHLORO-8-METHYLQUINOLINE 78941-93-2 C10H8ClN
3-Chlorophenyl isocyanate 3-Chlorophenyl isocyanate 2909-38-8 C7H4ClNO
MEVINPHOS MEVINPHOS 7786-34-7 C7H13O6P
2,4-D isooctyl ester 2,4-D isooctyl ester 25168-26-7 C16H22Cl2O3
Fenazaquin Fenazaquin 120928-09-8 C20H22N2O
2,4-DICHLORO-5-ISOPROPOXYANILINE 2,4-DICHLORO-5-ISOPROPOXYANILINE 41200-96-8 C9H11Cl2NO
ETOXAZOLE ETOXAZOLE 153233-91-1 C21H23F2NO2
Oryzalin Oryzalin 19044-88-3 C12H18N4O6S
BENFURACARB BENFURACARB 82560-54-1 C20H30N2O5S
2-Naphthoxyacetic acid 2-Naphthoxyacetic acid 120-23-0 C12H10O3
TRANS-CHLORDANE TRANS-CHLORDANE 5103-74-2 C10H6Cl8
Trifloxysulfuron-sodium Trifloxysulfuron-sodium 199119-58-9 C14H13F3N5NaO6S
Methyl 2-chloromethylbenzoate Methyl 2-chloromethylbenzoate 34040-62-5 C9H9ClO2
2-(4-Ethoxyphenyl)-2-methylpropanol 2-(4-Ethoxyphenyl)-2-methylpropanol 83493-63-4 C12H18O2
2-Amino-2,3-dimethylbutyramide 2-Amino-2,3-dimethylbutyramide 40963-14-2 C6H14N2O
2,4-D-METHYL ESTER 2,4-D-METHYL ESTER 1928-38-7 C9H8Cl2O3
Chlorothalonil Chlorothalonil 1897-45-6 C8Cl4N2
Foramsulfuron Foramsulfuron 173159-57-4 C17H20N6O7S
1,2-Pentanediol 1,2-Pentanediol 5343-92-0 C5H12O2
CRUFOMATE CRUFOMATE 299-86-5 C12H19ClNO3P
Pirimiphos ethyl Pirimiphos ethyl 23505-41-1 C13H24N3O3PS
Fenoxycarb Fenoxycarb 79127-80-3 C17H19NO4
Mesosulfuron-methyl Mesosulfuron-methyl 208465-21-8 C17H21N5O9S2
BARBAN BARBAN 101-27-9 C11H9Cl2NO2
SILAFLUOFEN SILAFLUOFEN 105024-66-6 C25H29FO2Si
Methyl 3-aminosulfonylthiophene-2-carboxylate Methyl 3-aminosulfonylthiophene-2-carboxylate 59337-93-8 C6H7NO4S2
THIOPHANAT-ETHYL THIOPHANAT-ETHYL 23564-06-9 C14H18N4O4S2
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